BURNWIRE ENGINEERING
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LINE BORING & PIN WORK

Precision. On Site.

Portable line boring deployed directly to your machine — no need to transport heavy components off-site. We restore worn bores to OEM specifications with dimensional verification on every job.

24/7 Breakdown Response
100% Mine-Spec Equipped
AS/NZS 1554 Compliant
Line Boring & Pin Work
Scope of Work

WHAT WE DELIVER.

Portable line boring deployed directly to your machine — no need to transport heavy components off-site. We restore worn bores to OEM specifications with dimensional verification on every job.

Portable line boring on booms, sticks, frames, and linkages
Pin removal and replacement
Bush pressing and re-tolerancing to OEM specs
Dimensional verification reports provided
Contact Us

HOW WE DELIVER.

01

Measure & Scope

On-site measurement of bore wear using precision gauging. We determine the extent of damage and provide a repair scope with OEM tolerance targets.

Precision bore measurement
02

Bore & Press

Portable line boring equipment set up on the machine. Bores restored to OEM specifications. New bushes pressed and pins fitted with correct interference tolerances.

Re-toleranced to OEM specifications
03

Verify & Report

Post-bore dimensional verification confirms all tolerances are within OEM specifications. Full measurement report provided for your records.

Dimensional verification report
Equipment
ExcavatorsLoadersDozersGradersHaul trucks
Standards & Compliance
OEM Specifications
Dimensional Reports
Why BurnWire

BUILT FOR MINING.
PROVEN IN THE FIELD.

We weld on Cat 789s, Komatsu 930Es, Liebherr T 264s, and Hitachi EH5000s. The same fleets running in the Pilbara and Goldfields right now. Dump bodies, buckets, chassis cracks, structural rebuilds. On-site or in-shop.

Every job is backed by NDT inspection, full compliance documentation, and mine-spec field service vehicles with IVMS and fatigue management. When we leave site, the paperwork is already done.

AS/NZS 1554
24/7 Response
NDT Inspections
IVMS Tracked
Fatigue Managed
Fully Insured
D&A Tested
Ready to Work?

LET'S TALK ABOUT
YOUR NEXT JOB.

Whether it's a breakdown callout, a scheduled repair, or a scope of work — we'll get back to you within hours.